Statistics of level 5 packages for German in testing:
Read http://d-i.alioth.debian.org/l10n-stats

Outdated:

Translated:
  apt/po/de.po 538t [Holger Wansing]
  dpkg/po/de.po 985t [Sven Joachim]
  dictionaries-common/debian/po/de.po 28t [Rene Engelhard]
  console-common/po/de.po 13t [Dennis Stampfer]
  console-common/debian/po/de.po 24t [Holger Wansing]
  aptitude/po/de.po 1144t [Jens Seidel]
  newt/newt/po/de.po 4t [Alastair McKinstry]
  debconf/po/de.po 71t [Michael Piefel]
  debconf/debian/po/de.po 16t [Holger Wansing]

Missing files:


Global statistics: 2823t0f0u (100%)     (total strings: 2823=100%)
(From all de.po files)